Journals / Ulusal Cerrahi Dergisi / 2014 / Cilt: 30 - Sayı: 3

Retrohepatic inferior vena cava reconstruction with saphenous vein patch in advanced stage cholangiocarcinoma

İleri evreli kolanjiokarsinomda safen ven yaması ile retrohepatik vena kava inferior rekonstrüksiyonu

Pages
160–164
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In this article, we present a patient who underwent left hepatectomy together with vena cava resection and reconstruction with saphenous vein patch due to cholangiocarcinoma

📌 3 Key Takeaways

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Objective & Hypothesis:Hepatic resection is the only known curative treatment option in primary and metastatic liver tumors.
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Key Findings & Data:Unlike other types of malignancies, the response rate to even the best chemotherapy protocols is quite low in liver malignancies.
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Conclusion & Impact:In this article, we present a patient who underwent left hepatectomy together with vena cava resection and reconstruction with saphenous vein patch due to cholangiocarcinoma
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Hepatic resection is the only known curative treatment option in primary and metastatic liver tumors. Unlike other types of malignancies, the response rate to even the best chemotherapy protocols is quite low in liver malignancies. Survival is expressed in months in untreated liver malignancies or in patients with residual tumor after resection. The optimal survival can be achieved only by liver resection with negative surgical margins. In order to increase the number of patients suitable for hepatic resection, techniques such as portal vein embolization, neoadjuvant chemotherapy, two-step hepatectomy, re-do hepatectomy, hypothermic liver perfusion have been developed and newer modalities are still being investigated. Primary liver malignancies like hepatocellular carcinoma and cholangiocarcinoma, and metastatic liver tumors can invade the retrohepatic vena cava due to anatomical proximity. Invasion of either the hepatocaval confluence or vena cava are often considered as contraindications for liver resection due to the risk of intraoperative massive air embolism or hemorrhage. In this article, we present a patient who underwent left hepatectomy together with vena cava resection and reconstruction with saphenous vein patch due to cholangiocarcinoma

Özet

Karaciğer rezeksiyonu, primer ve metastatik karaciğer tümörlerinin bilinen tek küratif tedavi seçeneğidir. Diğer malignite türlerinden farklı olarak karaciğer malignitelerinin en iyi kemoterapi rejimlerine yanıt oranları oldukça düşüktür. Tedavi edilmeyen veya geride tümör bırakılan karaciğer malignitelerinde yaşam süresi aylarla ifade edilmektedir. Optimal sağ kalım süresi ancak negatif cerrahi sınır ile karaciğer rezeksiyonları sonrasında elde edilebilmektedir. Bu nedenle karaciğer rezeksiyonu uygulanabilecek hasta sayısını arttırmak amacıyla portal ven embolizasyonu, neoadjuvan kemoterapi, iki basamaklı hepatektomi, re-do hepatektomi, karaciğerin hipotermik perfüzyonu gibi teknikler geliştirilmiş ve halen yeni arayışlar devam etmektedir. Hepatoselüler karsinoma, kolanjiokarsinoma gibi primer karaciğer maligniteleri ve metastatik karaciğer tümörleri anatomik yakınlığı nedeniyle retrohepatik vena kavayı invaze edebilmektedir. Hepatokaval konfluensı veya vena kavayı invaze eden maligniteler intraoperatif masif hava embolisi veya hemoraji nedeniyle karaciğer rezeksiyonları için çoğunlukla kontrendike olarak kabul edilmektedir. Bu makalede kolanjiokarsinoma nedeniyle sol hepatektomi ile birlikte vena kava rezeksiyonu ve safen ven ile rekonstrüksiyon yapılan bir olguyu sunmaktayız.

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Cite This Article

DİRİCAN, A., ÖZSOY, M., BARUT, B., İNCE, V., ATEŞ, M., YILMAZ, S. (2014). Retrohepatic inferior vena cava reconstruction with saphenous vein patch in advanced stage cholangiocarcinoma. Ulusal Cerrahi Dergisi, Cilt: 30 - Sayı: 3, 160–164. https://ajindex.com/articles/325417

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